<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <link rel="stylesheet" href="/static/css/layui.css">
    <style type="text/css">
        .container {
            width: 420px;
            height: 320px;
            min-height: 320px;
            max-height: 320px;
            position: absolute;
            top: 0;
            left: 0;
            bottom: 0;
            right: 0;
            margin: auto;
            padding: 20px;
            z-index: 130;
            border-radius: 8px;
            background-color: #fff;
            box-shadow: 0 3px 18px rgba(100, 0, 0, .5);
            font-size: 16px;
        }

        .close {
            background-color: white;
            border: none;
            font-size: 18px;
            margin-left: 410px;
            margin-top: -10px;
        }

        .layui-input {
            border-radius: 5px;
            width: 300px;
            height: 40px;
            font-size: 15px;
        }

        .layui-form-item {
            margin-left: -20px;
        }

        #logoid {
            margin-top: -16px;
            padding-left: 150px;
            padding-bottom: 15px;
        }

        .layui-btn {
            margin-left: -50px;
            border-radius: 5px;
            width: 350px;
            height: 40px;
            font-size: 15px;
        }

        .verity {
            width: 120px;
        }

        .font-set {
            font-size: 13px;
            text-decoration: none;
            margin-left: 120px;
        }

        a:hover {
            text-decoration: underline;
        }

    </style>
</head>
<body>
<div>
    {#    <img src="/img/background.jpg" alt="" style="width: 100%;height: 100%">#}
    <form class="layui-form" action="" method="POST">
        <div class="container">
            <!-- 错误消息显示 -->
            {% with messages = get_flashed_messages() %}
                {% if messages %}
                    <div style="margin-top: 20px; margin-bottom: 10px;">
                        {% for message in messages %}
                            <div style="background-color: #ffebee; border: 1px solid #f44336; color: #c62828; padding: 10px; border-radius: 4px; margin-bottom: 10px; font-size: 14px;">
                                {{ message }}
                            </div>
                        {% endfor %}
                    </div>
                {% endif %}
            {% endwith %}
            
            <div class="layui-form-item" style="margin-top: 50px">
                <label class="layui-form-label">用户名</label>
                <div class="layui-input-block">
                    <input type="text" name="ID" required lay-verify="required" placeholder="请输入用户名"
                           autocomplete="off" class="layui-input">
                </div>
            </div>
            <div class="layui-form-item" style="margin-top: 30px">
                <label class="layui-form-label">密 &nbsp;&nbsp;码</label>
                <div class="layui-input-inline">
                    <input type="password" name="password" required lay-verify="required" placeholder="请输入密码"
                           autocomplete="off" class="layui-input">
                </div>
            </div>
            <div class="layui-form-item" style="margin-top: 60px">
                <div class="layui-input-block">
                    <button class="layui-btn" lay-submit lay-filter="formDemo">登陆</button>

                </div>
            </div>
        </div>
    </form>
</div>

<script type="text/javascript" src="/static/layui.js"></script>
<script>
    //Demo
    layui.use('form', function () {
        var form = layui.form;
    });
</script>
</body>
</html>
